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Revision 1.2, Mon Jun 10 11:21:26 1996 UTC (27 years, 11 months ago) by niklas
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE, OPENBSD_3_0, OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2, OPENBSD_2_1_BASE, OPENBSD_2_1, OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +1 -1 lines 

Support the long options that FSF's patch version has.  $OpenBSD$ added

/*	$OpenBSD: backupfile.h,v 1.2 1996/06/10 11:21:26 niklas Exp $*/
/* backupfile.h -- declarations for making Emacs style backup file names
   Copyright (C) 1990 Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it without restriction.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

*/

/* When to make backup files. */
enum backup_type
{
  /* Never make backups. */
  none,

  /* Make simple backups of every file. */
  simple,

  /* Make numbered backups of files that already have numbered backups,
     and simple backups of the others. */
  numbered_existing,

  /* Make numbered backups of every file. */
  numbered
};

extern enum backup_type backup_type;
extern char *simple_backup_suffix;

#ifdef __STDC__
char *find_backup_file_name (char *file);
enum backup_type get_version (char *version);
#else
char *find_backup_file_name ();
enum backup_type get_version ();
#endif